Tested Before Shipping. Backed by Real Data.
Happy New Year! EU warehouse shipping as normal.

Home

Contact Us

Reseller Program

Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV280H240921R1013 307.00 57.45 41.55 GP-PC200 BMS
GPEV100M260817R1004 99.00 57.26 40.87 JK100 BMS
GPRP280L231212R2201 286.00 58.00 40.81 GP-PC200 BMS
GPEV280H240124R1007 299.00 57.99 42.24 GP-PC200 BMS
GPCN314L260128R1302 326.00 57.77 41.10 GP-JK200 BMS
GPEV314H250113R1001 325.00 56.81 43.45 GP-PC200 BMS
GPEV314H250512R1004 328.00 57.98 41.89 GP-PC200 BMS
GPEV280L230523R2201 297.00 56.52 42.62 GP-PC200 BMS
GPEV280H240723R1011 303.00 57.99 43.16 GP-PC200 BMS
GPEV280H241111R1001 303.00 57.57 44.01 GP-PC200 BMS
GPEV314H250412R1005 330.00 57.69 41.01 GP-PC200 BMS
GPEV280H240710R1023 302.00 57.73 42.41 GP-PC200 BMS
GPLS314L260527R2901 330.00 56.56 42.14 GP-JK200 BMS
GPEV314H250821R1010 324.00 58.01 42.02 GP-PC200 BMS
GPEV280H240122R1009 298.00 58.00 42.72 GP-PC200 BMS
GPEV280H231204R1002 300.00 57.71 42.85 GP-PC200 BMS
GPEV314H251022R1012 328.00 57.59 41.23 GP-PC200B BMS
GPEV314H260609R1012 332.00 57.76 41.69 GP-PC200B BMS
GPEV280H241026R1011 305.00 57.98 41.88 GP-PC200 BMS
GPEV314H260204R1005 330.00 57.94 41.39 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H260131R1035

Battery Passport Specification
For battery GPEV314H260131R1001-GPEV314H260131R1037, The QR codes on the battery housing and inside the pack might be incorrect. The QR code on the wooden crate is expected to be correct. Please refer to the actual battery configuration. If there is a mismatch, the correct QR code could be GPEV314H260204R1035

Pack SN:GPEV314H260131R1035
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 321.00 Ah (16.44 kWh)
Max Charge Voltage: 57.60 V
Min Discharge Voltage: 43.25 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPEV314H260131R1035 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
98 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.69%
331.04 – 333.33 Ah (avg 332.49)
99/100 consistency
OCV1
0.7 mV
3,267.1 – 3,267.8 mV (avg 3,267.5)
100/100 consistency
Internal Resistance
4.00%
0.1694 – 0.1763 mΩ (avg 0.1726)
99/100 consistency
Max Charge Voltage
50.0 mV
57.60 V measured vs 58.40 V ideal (16S × 3.65 V) · 50.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
203.1 mV
43.25 V measured vs 40.00 V ideal (16S × 2.50 V) · 203.1 mV/cell from the ideal
94/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 20 04QCB43K32701QF9N0813079 332.87 3,267.6 0.0 0.0 0.1731 0.0000 0.0000 71.97 2025-10-16
2 27 04QCB43K12701QF9P0075190 331.98 3,267.8 0.0 0.0 0.1705 0.0000 0.0000 72.06 2025-10-16
3 34 04QCB43K32701QF9N0813460 333.06 3,267.4 0.0 0.0 0.1731 0.0000 0.0000 71.67 2025-10-16
4 68 04QCB43K32701QF9R0829357 332.83 3,267.6 0.0 0.0 0.1749 0.0000 0.0000 72.10 2025-10-16
5 148 04QCB43K32701QF9P0824989 331.92 3,267.4 0.0 0.0 0.1741 0.0000 0.0000 71.51 2025-10-16
6 149 04QCB43K32701QF9P0826149 332.95 3,267.7 0.0 0.0 0.1715 0.0000 0.0000 71.83 2025-10-17
7 227 04QCB43K32701QF9P0827049 333.33 3,267.1 0.0 0.0 0.1732 0.0000 0.0000 71.73 2025-10-16
8 243 04QCB43K32701QF9P0826696 332.74 3,267.5 0.0 0.0 0.1702 0.0000 0.0000 71.80 2025-10-16
9 262 04QCB43K32701QF9R0832852 331.44 3,267.4 0.0 0.0 0.1763 0.0000 0.0000 71.47 2025-10-17
10 286 04QCB43K32701QF9P0827039 332.81 3,267.7 0.0 0.0 0.1728 0.0000 0.0000 71.81 2025-10-17
11 311 04QCB43K32701QF9P0822384 333.02 3,267.7 0.0 0.0 0.1694 0.0000 0.0000 71.84 2025-10-16
12 312 04QCB43K32701QF9R0836313 331.04 3,267.4 0.0 0.0 0.1719 0.0000 0.0000 71.58 2025-10-16
13 318 04QCB43K32701QF9P0827079 332.66 3,267.1 0.0 0.0 0.1720 0.0000 0.0000 71.64 2025-10-16
14 331 04QCB43K32701QF9P0824802 332.60 3,267.7 0.0 0.0 0.1711 0.0000 0.0000 71.74 2025-10-17
15 336 04QCB43K32701QF9R0839991 332.81 3,267.6 0.0 0.0 0.1747 0.0000 0.0000 71.52 2025-10-16
16 370 04QCB43K32701QF9R0829547 331.74 3,267.7 0.0 0.0 0.1722 0.0000 0.0000 71.56 2025-10-16

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

Home >>  Gobel Power Battery Passport
✨ Ask Gobel AI